注: It's very important to have a proper videocard installed in your machine. There are a lot of low performance videocards for sale, which are often have extensions like "mx" or "le". Such 'budget' cards often display visual errors in many games, or suffer from bad performance in high performance games. We try to support all of these cards.
If you still suffer from bad performance, make sure you have the latest videodriver. New videocard drivers will decrease visual errors and increase performance for all DirectX games.

The game's system requirements are extremely low that's why making a comparison is not feasible.